NC
POWER
MAX LOAD 15 A
120 VAC 60 Hz
8-15VDC
TO TURN ON
CLASS 2 WIRING
-
POWER RELAY
MINIPORT-15Q
+NC
POWER
MAX LOAD 20 A
120 VAC 60 Hz
8-15VDC
TO TURN ON
CLASS 2 WIRING
-
POWER RELAY
MINIPORT-20Q
+
MiniPort 20-Q/15Q Quad Box Power Relays
The new 20-amp MiniPort-20Q and the MiniPort-15Q
(15 amps) provide a pair of remotely-activated, relay-
controlled outlets, set up for mounting in any standard
electrical quad box,
either directly or with a
“mud ring” attached.
Due to the space
limitations of a quad box,
the MiniPort “Q” models
have a smaller feature set
than the MiniPort-15 and
MiniPort-20.
MiniPort-Q’s have
no internal power supply;
a maintained 8-15 VDC
supply capable of sup-
plying 10 mA is required
to turn on the outlets.
This can be supplied by a Furman PowerLink,
ASD-120, or a PS-8R (with a simple internal modication
to the PS-8R.)
Solder pads are available on the circuit board to allow
control wiring from inside the quad box.
When rst plugged in (or after power is lost and reapplied for
any reason) the memory state is OFF, meaning that no power
will be available at the outlet. It will stay OFF until turned ON by a
momentary connection of the REM terminal to +12V. It will then
stay ON until turned OFF by a second momentary connection. The
ON or OFF state begins on the rising edge of the signal.
The Furman RS-1 Remote System Control Panel is an
attractively nished key switch designed for use in single-gang wall
mount boxes.It can control, from one location, most Furman power
products that have remote capability. The RS-2 Remote System
Control Panel is identical to the RS-1 in most respects, but with a
momentary function rather than maintained. The RS-2 is ideal for
installations requiring multiple remote switches.
IMPORTANT NOTE REGARDING MOMENTARY MODE:
If multiple MiniPorts are being controlled in Momentary Mode,
power loss to any one of the units will likely cause its memory to be
different than that of the other units. Not only will this be irritating,
it can also be dangerous, as it may be ON when the others are
OFF. To correct this potential problem (as exists in any simple
momentary switch product), our thoughtful engineers devised a
simple method of holding the switch down (REM to +12) for at
least four seconds. This resets all units to the OFF condition, and
avoids having to disconnect AC power from all units.
Linking Multiple Units
Multiple MiniPorts may be connected together so that all are
controlled by a single switch closure. All the units must be set to
the same mode depending on the type of switch or switches to
be used (use momentary mode and momentary switches if more
than one switch is required.) All the units must be paralleled by
tying together all the +12V terminals, all the REM terminals, and
all the GND terminals (see Figure 1).
Multiple MiniPorts may be linked so that they all turn on
simultaneously, as discussed above, or in a delayed sequence.
In a delayed sequence, only the turn-ons are delayed (all
turn-offs occur simultaneously.) This feature is particularly use-
ful in staggering the turn-on of large power amps to avoid large
inrush currents that might trip the house circuit breakers. The
delay interval is approximately two to three seconds (the rst unit
turns on with the switch closure, the second in the chain about 3
seconds later, the third unit 3 seconds after the second, etc.)
The choice of delayed or simultaneous linking is available
regardless of whether maintained or momentary switching is used.
However, if delayed linking is used with momentary switching,
only the rst MiniPort should be set to momentary mode, and all
momentary switches should be connected in parallel between the
rst unit’s +12V and REM terminals. The second and subsequent
MiniPorts must be left in maintained mode. See Figure 2.
Optional Remote LED Indicator
The MiniPort terminal labeled STATUS is an output that may
be used to illuminate an LED at a remote location to indicate that
power is available at the MiniPort’s outlets. If it is HIGH (+12V rel-
ative to the GND terminal), the unit is ON; if LOW, the unit is OFF.
Simply connect the indicator LED between STATUS and GND (do
not use a series resistor). If multiple units are used, a separate
LED must be used to indicate the status of each. Do not connect
the STATUS terminals of multiple units together.
Knockout Holes
Both the MiniPort-15 and the MiniPort-20 come equipped
with two knockout holes for permanent installation with 1/2"
conduit — one on the top surface, the other on the bottom. Use
of the bottom knockout hole requires removing the AC cord. The
National Electrical Code allows for up to eleven 14awg conductors
of THHN/THWN/THWN-2 type in 1/2” conduit (MiniPort-15) or up
to eight 12awg conductors (MiniPort-20). For grounding and other
details, please consult a licensed electrician.
Dimensions
The MiniPorts’ body dimensions are: 5.5" (H) x 3.75" (W)
x 2" (D). The baseplate is 5.25" square.
Differences From the Earlier MiniPort
The MiniPort-20 and MiniPort-15 are upgraded versions
of an earlier product designated simply “MiniPort”. These
new MiniPorts are equipped for remote operation using either
maintained or momentary contact switches to initiate the
turn-on or turn-off. (The original MiniPort required maintained
contact switches.) Also, a Delay Out terminal has been added
to permit sequenced turn-on when multiple MiniPorts are
linked. Finally, the new MiniPorts have the previously described
knockout holes at top and bottom for permanent installation
with 1/2" metal conduit.
Three Year Limited Warranty
All Furman MiniPort models are protected by a limited three year warranty,
covering defects in materials and workmanship, provided that the registration card
is lled out and returned by the customer. Otherwise, a one year warranty applies.
Products must have a proof of purchase from a Furman authorized dealer. During
this period, Furman will make any necessary repairs without charge for parts or
labor. Shipping charges to the factory or repair station must be prepaid by the owner;
return shipping charges (via UPS Ground) will be paid by Furman. This warranty
applies only to the original owner and is not transferable. Also, it does not apply to
repairs done other than by the Furman factory or its Authorized Repair Stations.
This warranty may be cancelled by Furman at its sole discretion if the unit has
been subjected to physical abuse or has been modied in any way without writ-
ten authorization from Furman. Furman’s liability under this warranty is limited to
repair or replacement of the defective unit.
Furman will not be responsible for incidental or consequential damages
resulting from the use or misuse of its products. Some states do not allow the
exclusion of incidental or consequential damages, so the above limitations may
not apply to you. This warranty gives you specic legal rights, and you may also
have other rights which vary from state to state.
Service
Before returning any equipment for repair, please be sure that it is
adequately packed and cushioned against damage in shipment, and that it is
insured. We suggest that you save the original packaging and use it to ship the
product for servicing. Also, please enclose a note giving your name, address, phone
number and a description of the problem.
NOTE: All equipment being returned for repair must have a Return
Authorization (RA) Number. To get an RA Number, please call the Furman Service
Department (707-763-1010 ext. 40) between 8 a.m. and 5 p.m. U.S. Pacic Time.
Please display your RA Number prominently on the front of all packages.
